| /linux-4.4.14/drivers/spi/ |
| D | spi-mxs.c | 188 } *dma_xfer; in mxs_spi_txrx_dma() local
193 dma_xfer = kcalloc(sgs, sizeof(*dma_xfer), GFP_KERNEL); in mxs_spi_txrx_dma()
194 if (!dma_xfer) in mxs_spi_txrx_dma()
225 dma_xfer[sg_count].pio[0] = ctrl0; in mxs_spi_txrx_dma()
226 dma_xfer[sg_count].pio[3] = min; in mxs_spi_txrx_dma()
235 sg_init_table(&dma_xfer[sg_count].sg, 1); in mxs_spi_txrx_dma()
236 sg_set_page(&dma_xfer[sg_count].sg, vm_page, in mxs_spi_txrx_dma()
239 sg_init_one(&dma_xfer[sg_count].sg, buf, min); in mxs_spi_txrx_dma()
242 ret = dma_map_sg(ssp->dev, &dma_xfer[sg_count].sg, 1, in mxs_spi_txrx_dma()
250 (struct scatterlist *)dma_xfer[sg_count].pio, in mxs_spi_txrx_dma()
[all …]
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| /linux-4.4.14/arch/sh/include/asm/ |
| D | dma.h | 112 extern int dma_xfer(unsigned int chan, unsigned long from,
116 dma_xfer(chan, from, to, size, DMA_MODE_WRITE)
121 dma_xfer(chan, from, to, size, DMA_MODE_READ)
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| /linux-4.4.14/arch/sh/drivers/dma/ |
| D | dma-api.c | 285 int dma_xfer(unsigned int chan, unsigned long from, in dma_xfer() function
298 EXPORT_SYMBOL(dma_xfer);
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| /linux-4.4.14/drivers/mtd/nand/ |
| D | fsmc_nand.c | 555 static int dma_xfer(struct fsmc_nand_data *host, void *buffer, int len, in dma_xfer() function
680 dma_xfer(host, buf, len, DMA_FROM_DEVICE); in fsmc_read_buf_dma()
695 dma_xfer(host, (void *)buf, len, DMA_TO_DEVICE); in fsmc_write_buf_dma()
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| /linux-4.4.14/drivers/ata/ |
| D | pata_arasan_cf.c | 395 dma_xfer(struct arasan_cf_dev *acdev, dma_addr_t src, dma_addr_t dest, u32 len) in dma_xfer() function
475 ret = dma_xfer(acdev, src, dest, dma_len); in sg_xfer()
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| /linux-4.4.14/include/scsi/ |
| D | libsas.h | 569 u8 dma_xfer:1; /* PIO:0 or DMA:1 */ member
|
| /linux-4.4.14/sound/sh/ |
| D | aica.c | 248 err = dma_xfer(AICA_DMA_CHANNEL, in aica_dma_transfer()
|
| /linux-4.4.14/drivers/scsi/aic94xx/ |
| D | aic94xx_task.c | 399 if (task->ata_task.dma_xfer) in asd_build_ata_ascb()
|
| /linux-4.4.14/drivers/scsi/libsas/ |
| D | sas_ata.c | 239 task->ata_task.dma_xfer = 1; in sas_ata_qc_issue()
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| /linux-4.4.14/drivers/scsi/isci/ |
| D | request.c | 718 if (task->ata_task.dma_xfer) { in sci_io_request_construct_sata()
2988 } else if (task->ata_task.dma_xfer) { in sci_request_started_state_enter()
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| /linux-4.4.14/sound/pci/hda/ |
| D | patch_ca0132.c | 2144 static int dma_xfer(struct dma_engine *dma, in dma_xfer() function
2365 dma_xfer(dma_engine, data, run_size_words*sizeof(u32)); in dspxfr_one_seg()
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| /linux-4.4.14/drivers/scsi/pm8001/ |
| D | pm80xx_hwi.c | 2111 if (t->ata_task.dma_xfer == 0 && in mpi_sata_completion()
4128 if (task->ata_task.dma_xfer) { in pm80xx_chip_sata_req()
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| D | pm8001_hwi.c | 2416 if (t->ata_task.dma_xfer == 0 && in mpi_sata_completion()
4367 if (task->ata_task.dma_xfer) { in pm8001_chip_sata_req()
|